Codex Alexandrinus (four volumes in one) with bookmarks and high resolution images.
Codex Alexandrinus is a fifth century manuscript of the Greek Old
Testament, the New Testament, and the Clementine Epistles on parchment.
Images are from the 1879–1883 and 1909 full-sized black and white
facsimiles produced by the British Museum.
This pdf is a result of my disappointment with the image resolution of the previous documents that I could find on the net.
Images were gleaned from Center for Study of New Testament Manuscripts (https://www.csntm.org/).